Headboard



FIG. 1 is a perspective view of a headboard showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof, the left side view thereof being identical;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof;

FIG. 7 is a perspective view of the headboard of an alternate embodiment of FIG. 1, the right side, left side, top and bottom views thereof being identical to FIGS. 4-6;

FIG. 8 is a front view thereof; and,

FIG. 9 is a rear view thereof. 

The ornamental design for a headboard, as shown and described. 